Zuid Hollandlaan 7
2596AL ‘s-Gravenhage
Chapter8 are digital security specialists drawn from the the highest levels of state and corporate security professionals.
Traditionally, cyber security tests were carried out from the perspective of the attacker, or the Red Team. The Blue Team, or defender perspective, was only added as an afterthought. Chapter8’s unique methodology combines the skills and perspectives of both Red and Blue Teams. The result, a nation-state level Purple Team, is worth more than the sum of its parts. It brings about the real change of mindset needed to improve your security over time.
Instead of finding a way in from the outside, Chapter8 starts from within. Our central question is: “What do you need to protect at all costs?” Once your organization’s Crown Jewels are identified, we start the Mission.
The Chapter8 approach brings clarity about what is most important to your organization. Our unique Purple Team approach identifies weaknesses in your technical infrastructure and security mindset, and works to educate, repair, and heal these potential breaches. Are you safe now? How sure are you?
Specialised in
Activities within Security Delta

Looking Back on the International Cyber Security Summer School 2022

International Cyber Security Summer School - "There’s No Other Place to Get Such a Complete Picture of Cyber"

Cybersecurity Talents Broaden Knowledge During International Summer School in The Hague

Announcement Contributing Partners International Cyber Security Summer School 2022

Informing Entrepreneurs on Cyber Security at 'Den Haag Onderneemt'

Capstone Entrepreneurial 2022: Master Students Present Final Findings

ICSSS 2022: Confirmed Partners and Schedule

Capstone Entrepreneurial 2022 Kicked Off

Register now for the 2022 International Cyber Security Summer School!

Advanced Purple Teaming

CISOs/CIOs Gathering at Online Mini Symposium Sharing Insights

Purple Teaming: the natural future of security assessments

HSD Kicks Off Programme 'Cyber Kracht' to Make Entrepreneurs More Digitally Aware and Resilient

One Conference 2021: e-Magazine

HSD Partners Share Their Knowledge with 'Hoogheemraadschap van Rijnland' during Market Consultation Session

HSD Welcomes Eight New Partners During New Partner E-meeting

Chapter8 Joins the HSD Security Cluster

False memories — chasing cryptominers through Redis.
